title: Prevention of influenza at Hajj: applications for mass gatherings.
authors.affiliation: Department of Community Medicine, Tehran University of Medical Sciences, Tehran 1417613151, Iran.
authors.forename: Seyed Mansour
authors.initials: SM
authors.lastname: Razavi
authors.forename: Payman
authors.initials: P
authors.lastname: Salamati
mesh_terms: D004196:Disease Outbreaks; D006801:Humans; D017053:Infection Control / Q000379:methods*; D007251:Influenza, Human / Q000517:prevention & control*; D007514:Islam; D014195:Travel